This is a terrific product. I don't really use it for tempura but I've used it to prepare everything from fried shrimp to chicken fried steak with great success. I'm on my second bag. This goes a long way. A tablespoon or two is all I use for a large chicken fried steak and a single tablespoon for 6 fried shrimp.

Tastes and cooks great. It's one of the best products I've had out of LC Foods.

The only caveat is to be sure to line any plates you use to batter your food. This stuff is very hard to get off plates once it gets wet (steel wool needed!).